⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-240735, and has not been changed.

Dioscorea potaninii Prain & Burkill is a synonym of Dioscorea polystachya Turcz.

This name is a synonym of Dioscorea polystachya Turcz..

The record derives from WCSP which reports it as a synonym (record 240735) with original publication details: Bull. Misc. Inform. Kew 1933: 243 1933.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:318446-1.